摘要:
某一种类型文件下载举例某一种类型文件下载举例 $downfile = $_GET["download"]; //文件名称带后缀名 $filename = basename($downfile); $filename_info = explode('.', $filename); //文件后缀名 $fileext = $filename_info[count($filename_info)-1]; header('Content-type: application/'... 阅读全文